2212001232 has 80 divisors (see below), whose sum is σ = 6669668352. Its totient is φ = 618549120.

The previous prime is 2212001203. The next prime is 2212001293. The reversal of 2212001232 is 2321002122.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 54244 + ... + 85827.

Almost surely, 2^2212001232 is an apocalyptic number.

It is an amenable number.

2212001232 is an abundant number, since it is smaller than the sum of its proper divisors (4457667120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2212001232 is a wasteful number, since it uses less digits than its factorization.

2212001232 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 140136 (or 140130 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 15.

The square root of 2212001232 is about 47031.9171627098. The cubic root of 2212001232 is about 1302.9521139768.

Adding to 2212001232 its reverse (2321002122), we get a palindrome (4533003354).

The spelling of 2212001232 in words is "two billion, two hundred twelve million, one thousand, two hundred thirty-two".